Cut MP4
Trim MP4 files for social media and sharing.
Upload Video
Drop video hereChoose VideoUp to 100MB • MP4, MOV, WEBM, AVI
No signup•Secure processing•Auto-deleted after processing
Features of Cut MP4 Tool
- Fast online processing designed for video files.
- No signup required and files are removed after processing.
- Simple controls for format, resolution, trimming, and quality.
- Responsive interface for desktop and mobile usage.
How to Use Cut MP4
- Upload your video file.
- Pick only the settings needed for this task.
- Process and download the converted output.
Worked Example: Cut a one-second MP4 excerpt for a short demonstration.
- Upload sample.mp4 from the example below.
- Set Start time: 0.5, End time: 1.5.
- Process and download; play the result from beginning to end.
Check Your Download
- Expect approximately one second of playback.
- Listen near both cut boundaries and verify the chosen content.
Limit: Cuts may re-encode the stream; keyframes and timestamp rounding can affect exact boundaries.
Download the example input and repeat the steps above. These are generated test files, not customer uploads.
- Input bytes
- 135,582
- Output bytes
- 69,809
- Verified result
- 640 × 360; 1.000 seconds; h264
- Test date
- 2026-10-06
Measurements apply to this sample and these settings. Other inputs and codec versions can produce different sizes and results.